樱桃的栽培技巧(国外英文资料).docVIP

樱桃的栽培技术(国外英文资料) Cherry trees | cherry cherry seedlings | price | cherry trees planted | high yield The new varieties of cherry trees: Dragon crown dragon, Long Bao, Huang Yingtao, Rabins, sun, pioneer, good quality, high yield, large fruit planting, simple management, by the Zhengzhou Fruit Research Institute research group of experts carefully cultivated strawberries, is currently being used by the Henan rural commercial fruit company for the promotion of the country. Cherry trees are shallow root fruit trees. They are not drought resistant, intolerant of waterlogging or wind resistant. Therefore, cherry trees require higher soil management and protection. Ridging cultivation ridge planting cherry tree, furrow drainage, flood and drought is one of the most effective measures; general ridge width 150 to 200 cm long, 20 to 25 cm high, drainage ditch drainage ditch and the outer edge of the orchard and communicated to water and remove the field. The trunk up cherry shallow root colonization after 30 cm around the mound in the trunk base training, can enhance the fixation of the tree body, increase root absorbing area, but also has the effect of soil moisture and drought; soil generally fall to early on, the mound clawed, found disease timely treatment; should be closely connected with the top of the mound with the trunk, prevent the tree river into the rain, causing waterlogging. Deep hole expansion after planting first ~ 2 years beginning in the fall, will be extended to deep hole expansion, Ligon; deep plowing extension point four seasons a year, but the best time for the fall of the year (9 ~ October); high temperature, therefore soil temperature, root healing, second years of spring and new root number at most, can enhance nutrient absorption; combined with the expansion of points can be base fertilizer in autumn garden soil such as clay, in addition to more use of crop straw and animal manure, should also be incorporated into the soil to improve soil permeabilit